title: Ineffectiveness of 688A (N-phenoxyisopropyl-N-benxyl-beta-chloroethylamine hydrochloride) in treatment of essential hypertension.
mesh_terms: D000075222:Essential Hypertension; D006973:Hypertension / Q000628:therapy*; D012492:Salts; D013565:Sympatholytics
chemical_list: D012492:Salts; D013565:Sympatholytics
keywords: HYPERTENSION/therapy; SYMPATHOLYTICS